(1) Nobody seems to know the cause of the deaths but the water seems a likely culprit .

(2) Low-level ozone pollution is the real culprit

(3) If the culprit is depleted uranium they are probably out of luck because any clean up would take a very long time and cost a lot of money.

(4) Viruses could turn out to be the culprit

(5) I don't recall the culprit ever been caught.

(6) The real culprit is the private sector, far too dependent on low wages in the place of investment.

(7) A shot was discharged and the culprit fled the scene.

(8) The real culprit is poverty, disease and starvation.

(9) The person you see in that little mirror is the real culprit in the current crisis.

(10) Despite numerous red herrings, there's no way to logically deduce the culprit 's identity.

(11) What this book shows quite clearly is that the real culprit is the lack of political will.

(12) The real culprit is the unchecked fragmentation of land holdings in the rural areas.

(13) Frowning, I glanced around the room trying to find the culprit responsible for interrupting my reading.

(14) They caught the real culprit so here I am.

(15) The doctors whispered that it was second-hand smoking, the worst culprit .

(16) The real culprit , though, is the system of relegating three teams from Division One each season.

(17) In this case the alleged villain is the drug companies but the real culprit is government.

(18) We have a cop who falls in love with a possible culprit in a murder mystery.

(19) Apparently, as a manager, it was his responsibility to chase down the offending culprit and resolve the situation.

(20) The general public and scientists alike viewed electric power plants as the chief culprits .